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Emerald|Lab Grown|IGI

0.77ct E IF Emerald Lab Grown Diamond

VG • E/IF • IGI LG647450802

Shape and cutting style on the report: Emerald cut

Certificate IGI LG647450802

Diamond specifications and retailer prices

From $440 SGD
$343 USD
As of October 30, 2026
Save $1,729 SGD (80%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $3,486 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.77ct lab-grown emerald diamond

This 0.77ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG647450802 or 647450802. Listed at 26 retailers as of October 29, 2026, with a 393% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.77
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647450802
Dimensions6.60 × 4.26 × 2.83 mm
L/W Ratio1.55
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.60 mm4.26 mm0.77 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647450802
Side View
Table 65.0%Crown 36.3°Girdle: ThickPavilion 35.3°Culet: LargeDepth 66.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $929 SGD|Low: $318 SGD|High: $2,212 SGD|Avg: $1,235 SGD|+18.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 29, 2026
Retailer 8$396 SGD
Retailer 3$440 SGD
Retailer 7$458 SGD
Retailer 17$487 SGD
Retailer 19$558 SGD
Retailer 15$628 SGD
Retailer 12$672 SGD
Retailer 5$877 SGD
Retailer 1$929 SGD
Retailer 2$944 SGD
Retailer 20$973 SGD
Retailer 10$1,179 SGD
Retailer 11$1,333 SGD
Retailer 16$1,365 SGD
Retailer 6$1,531 SGD
Retailer 13$1,589 SGD
Retailer 14$1,589 SGD
Retailer 21$1,730 SGD
Retailer 4$1,935 SGD
Retailer 22$1,961 SGD
Retailer 9$2,110 SGD
Retailer 18$2,168 SGD

35 data points across 22 retailers

26 retailers$440 SGD to $2,168 SGD

Retailer 1
-
$396 SGD
$309 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$440 SGD
$343 USD
View
Final sale: no returns
Retailer 3
-
$458 SGD
$357 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$487 SGD
$380 USD
View
Retailer 5
-
$490 SGD
$382 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$515 SGD
$402 USD
View
A
Retailer 7
-
$558 SGD
$435 USD
View
B+
Retailer 8
-
$628 SGD
$490 USD
View
B+
Retailer 9
-
$672 SGD
$524 USD
View
B+
Retailer 10
-
$877 SGD
$684 USD
View
B+
Retailer 11
-
$929 SGD
€690 EUR
View
B+
Retailer 12
-
$944 SGD
A$1,133 AUD
View
B+
Retailer 13
-
$973 SGD
ZAR 12,269 ZAR
View
B
Retailer 14
-
$1,179 SGD
$920 USD
View
B
Retailer 15
-
$1,333 SGD
$1,040 USD
View
B
Retailer 16
-
$1,365 SGD
A$1,638 AUD
View
B
Retailer 17
-
$1,531 SGD
CA$1,659 CAD
View
B
Retailer 18
-
$1,589 SGD
$1,240 USD
View
B
Retailer 19
-
$1,589 SGD
$1,240 USD
View
B
Retailer 20
-
$1,730 SGD
$1,350 USD
View
Retailer 21
-
$1,742 SGD
$1,359 USD
View
Price last confirmed 11 days ago
B
Retailer 22
-
$1,935 SGD
$1,510 USD
View
B
Retailer 23
-
$1,961 SGD
$1,530 USD
View
Retailer 24
-
$2,110 SGD
£1,296 GBP
View
Price last confirmed 10 days ago
B
Retailer 25
-
$2,168 SGD
£1,332 GBP
View
Most Expensive
Do Amore Diamonds
32-LG647450802 · Oct 29
$3,486 SGD
$2,720 USD
View
Price under review
25 more retailers have this diamond
Prices start from $440 SGDSave up to $1,729 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.77ct Emerald
$440 SGD